diff options
| author | Eric Anholt <eric@anholt.net> | 2011-03-24 09:15:55 -0700 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2011-04-26 12:19:43 -0700 |
| commit | 76b7a0c1af23838cb5100424a2a88d621b881d05 (patch) | |
| tree | a3ceb4702bfc84cf3560e7c23777e941b22c33ab | |
| parent | 148a32e622c5b95a4dbd9a8776fddf85ef484147 (diff) | |
i965/fs: Add support for discard instructions in 16-wide mode.
Reviewed-by: Kenneth Graunke <kenneth@whitecape.org>
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_fs.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_fs.cpp b/src/mesa/drivers/dri/i965/brw_fs.cpp index aa7b1beb33f..bb71463bebc 100644 --- a/src/mesa/drivers/dri/i965/brw_fs.cpp +++ b/src/mesa/drivers/dri/i965/brw_fs.cpp @@ -2475,6 +2475,7 @@ fs_visitor::generate_discard_not(fs_inst *inst, struct brw_reg mask) } else { brw_push_insn_state(p); brw_set_mask_control(p, BRW_MASK_DISABLE); + brw_set_compression_control(p, BRW_COMPRESSION_NONE); brw_NOT(p, mask, brw_mask_reg(1)); /* IMASK */ brw_pop_insn_state(p); } @@ -2499,6 +2500,7 @@ fs_visitor::generate_discard_and(fs_inst *inst, struct brw_reg mask) brw_push_insn_state(p); brw_set_mask_control(p, BRW_MASK_DISABLE); + brw_set_compression_control(p, BRW_COMPRESSION_NONE); brw_AND(p, g1, f0, g1); brw_pop_insn_state(p); } else { @@ -2508,6 +2510,7 @@ fs_visitor::generate_discard_and(fs_inst *inst, struct brw_reg mask) brw_push_insn_state(p); brw_set_mask_control(p, BRW_MASK_DISABLE); + brw_set_compression_control(p, BRW_COMPRESSION_NONE); brw_AND(p, g0, mask, g0); brw_pop_insn_state(p); } |